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1. drupal
   1. drupal6
   2. drupal7

Submit function for adding or editing a custom menu.

Code

modules/menu/menu.admin.inc, line 529

<?php
function menu_edit_menu_submit($form, &$form_state) {
  $menu = $form_state['values'];
  $path = 'admin/build/menu-customize/';
  if ($form['#insert']) {
    // Add 'menu-' to the menu name to help avoid name-space conflicts.
    $menu['menu_name'] = 'menu-' . $menu['menu_name'];
    $link['link_title'] = $menu['title'];
    $link['link_path'] = $path . $menu['menu_name'];
    $link['router_path'] = $path . '%';
    $link['module'] = 'menu';
    $link['plid'] = db_result(db_query("SELECT mlid FROM {menu_links} WHERE link_path = '%s' AND module = '%s'", 'admin/build/menu', 'system'));
    menu_link_save($link);
    db_query("INSERT INTO {menu_custom} (menu_name, title, description) VALUES ('%s', '%s', '%s')", $menu['menu_name'], $menu['title'], $menu['description']);
  }
  else {
    db_query("UPDATE {menu_custom} SET title = '%s', description = '%s' WHERE menu_name = '%s'", $menu['title'], $menu['description'], $menu['menu_name']);
    $result = db_query("SELECT mlid FROM {menu_links} WHERE link_path = '%s'", $path . $menu['menu_name']);
    while ($m = db_fetch_array($result)) {
      $link = menu_link_load($m['mlid']);
      $link['link_title'] = $menu['title'];
      menu_link_save($link);
    }
  }
  $form_state['redirect'] = $path . $menu['menu_name'];
}
?>